Heavy Snow — Northern Valley, Montana

2024-02-07 to 2024-02-09 · Northern Valley, Montana

Event narrative

Across northern Valley County, measured snowfall amounts ranged from 6.0 to 7.0 inches. The greatest amount of 7.0 inches was measured by a trained spotter 8N Glentana.

Wider weather episode

A broad trough pushed across the Intermountain West, as a storm system rode up along the trough into northeast Montana. The precipitation began as a mix due to existing warmer than normal air over the region, before eventually changing over to snow as the event progressed.

Source: NOAA Storm Events Database, event_id 1155075. Narrative written by the NWS forecast office that issued the report.